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author | James Smart <jsmart2021@gmail.com> | 2020-01-27 16:23:08 -0800 |
---|---|---|
committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-02-10 22:46:56 -0500 |
commit | 6cde2e3e2813f598a39c8e5688480b76b2f40b10 (patch) | |
tree | 8bb615cf45679ef3894fbded4902be1290e680dc /drivers/scsi/lpfc/lpfc_hw.h | |
parent | 4cb9e1ddaa145be9ed67b6a7de98ca705a43f998 (diff) | |
download | lwn-6cde2e3e2813f598a39c8e5688480b76b2f40b10.tar.gz lwn-6cde2e3e2813f598a39c8e5688480b76b2f40b10.zip |
scsi: lpfc: Remove handler for obsolete ELS - Read Port Status (RPS)
There was report of an odd "Fix me..." log message, which was tracked down
to the lpfc_els_rcv_rps() routine. This was in handling of a very old and
obsolete ELS - Read Port Status. The RPS ELS was defined in FC-LS-1, but
deprecated in FC-LS-2, and removed from all later FC-LS revisions. It was
replaced by the Read Diagnostic Parameters (RDP) ELS and the Link Error
Status Block descriptor.
There should be no support for the RSP ELS. Remove support from driver.
Link: https://lore.kernel.org/r/20200128002312.16346-9-jsmart2021@gmail.com
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hw.h')
-rw-r--r-- | drivers/scsi/lpfc/lpfc_hw.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h index b5642c872593..9a5979075646 100644 --- a/drivers/scsi/lpfc/lpfc_hw.h +++ b/drivers/scsi/lpfc/lpfc_hw.h @@ -597,7 +597,6 @@ struct fc_vft_header { #define ELS_CMD_ADISC 0x52000000 #define ELS_CMD_FARP 0x54000000 #define ELS_CMD_FARPR 0x55000000 -#define ELS_CMD_RPS 0x56000000 #define ELS_CMD_RPL 0x57000000 #define ELS_CMD_FAN 0x60000000 #define ELS_CMD_RSCN 0x61040000 @@ -639,7 +638,6 @@ struct fc_vft_header { #define ELS_CMD_ADISC 0x52 #define ELS_CMD_FARP 0x54 #define ELS_CMD_FARPR 0x55 -#define ELS_CMD_RPS 0x56 #define ELS_CMD_RPL 0x57 #define ELS_CMD_FAN 0x60 #define ELS_CMD_RSCN 0x0461 @@ -919,24 +917,6 @@ typedef struct _RNID { /* Structure is in Big Endian format */ } un; } __packed RNID; -typedef struct _RPS { /* Structure is in Big Endian format */ - union { - uint32_t portNum; - struct lpfc_name portName; - } un; -} RPS; - -typedef struct _RPS_RSP { /* Structure is in Big Endian format */ - uint16_t rsvd1; - uint16_t portStatus; - uint32_t linkFailureCnt; - uint32_t lossSyncCnt; - uint32_t lossSignalCnt; - uint32_t primSeqErrCnt; - uint32_t invalidXmitWord; - uint32_t crcCnt; -} RPS_RSP; - struct RLS { /* Structure is in Big Endian format */ uint32_t rls; #define rls_rsvd_SHIFT 24 |